Evaluation

Tests

Tests services


Determination of flexibility at low temperature : Research of cold bending temperature

Methods: NF EN 1109, NF EN 495-5

Products: Roofing felt, Waterproofing membrane


Determination of flexibility at low temperature : Checking of cold bending temperature

Methods: NF EN 13859-1, NF EN 495-5

Products: Roofing felt, Waterproofing membrane